Dr. Thomas G. Ahn
Last updated: Dec 14, 2025

Dr. Thomas G. Ahn

  • Gender: Male
  • Experience: 42 years
  • Graduated from: Virginia Commonwealth University, School Of Medicine
  • Graduation year: 1979
  • Sole propriator: Yes
  • NPI: 1669556866

Dr. Thomas G. Ahn MD

Endocrinologist

He is located at 2080 Century Park East Suite 1410 in Los Angeles, CA 90067. Can help patients with the following: Bone Loss, Cystitis, Diabetes Mellitus (DM) Type 2, Hot Flashes, Hyperthyroidism, Inguinal Hernia. His National Provider Identifier (NPI) number is 1669556866. Appointment can be made via the phone number (310) 277-7600. He is affiliated with 1 practices and 1 hospitals.

Conditions treated

Dr. Thomas G. Ahn, being an endocrinologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Thomas G. Ahn.

  • Abdominal Pain
  • Achondroplasia
  • Acute Pain
  • Addison's Disease
  • Amyloidosis
  • Anemia
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Bone Loss
  • Carcinoid Tumor
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Constipation
  • Cushing's Syndrome
  • Cystitis
  • Diabetes
  • Diabetes Insipidus (DI)
  • Diabetes Mellitus (DM) Type 1
  • Diabetes Mellitus (DM) Type 2
  • Diabetic Neuropathy
  • Diarrhea
  • Edema
  • Fertility
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Goiter
  • Graves' Disease
  • Growth Hormone Imbalance
  • Gynecomastia
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hypercalcemia
  • Hyperglycemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypocalcemia
  • Hypoglycemia
  • Hyponatremia
  • Hypoparathyroidism
  • Hypothyroidism
  • Influenza
  • Inguinal Hernia
  • Insulin Resistance (IR)
  • Low Testosterone
  • Metabolic Syndrome
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Prescription Refill
  • Thyroid Cancer
  • Thyroid Disease
  • Thyroiditis
  • Urethritis
  • Urinary Tract Infection (UTI)
  • Vitamin D Deficiency
  • Wilson-Turner Syndrome

Procedures Performed by Dr. Thomas G. Ahn

Medicare Enrollment

Dr. Thomas G. Ahn is enrolled to bill Medicare as a Practitioner - Endocrinology .

Bills through: Thomas G Ahn M D A Prof Corp

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

Amgen $1968
Novo Nordisk $1702
Lilly $1188

Other

Food and Beverage $11187

Studies

VIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE

Graduated in 1979

Additional Specialities

  • Internist

Affiliated practices

Archer Radiology Century City
2080 Century Park East
Los Angeles, 90067 CA
(310) 282-8202

Affiliated hospitals

CEDARS-SINAI MEDICAL CENTER
8700 BEVERLY BLVD
LOS ANGELES, 90048 CA
(310) 423-5000

Looking for more Endocrinologists?

Here are endocrinologists in California you may want to explore.

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Dr. Amy Thu Bui
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Dr. Adrienne A. Nassar
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Dr. Janet Winikoff
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Dr. Naveen Kakumanu
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Dr. Marelle Leone Yehuda
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Dr. Sunny Melendez
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Questions & Answers

Does Dr. Thomas G. Ahn have affiliation with practices?

Dr. Thomas G. Ahn is affiliated with Archer Radiology Century City.

Has Dr. Thomas G. Ahn affiliation with hospitals?

Dr. Thomas G. Ahn is affiliated with CEDARS-SINAI MEDICAL CENTER.

What conditions does Dr. Thomas G. Ahn treat?

Dr. Thomas G. Ahn provides treatment for Bone Loss, Cystitis, Diabetes Mellitus (DM) Type 2, Hot Flashes, Hyperthyroidism, Inguinal Hernia. For the full list see this list.

Where can you meet with Dr. Thomas G. Ahn?

Dr. Thomas G. Ahn's office is located at 2080 Century Park East Suite 1410 in Los Angeles, CA 90067.